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5 Sets M4 M5 M6 M8 M10 M12 M14 M16 M20 Outer Hexagon Hollow Screw 304 Stainless Steel Hollow Bolt Mask Machine Through Hole Screw(M16x75)
Durable stainless steel screws and nuts in multiple sizes for all your needs!
5 Sets M4 M5 M6 M8 M10 M12 M14 M16 M20 Outer Hexagon Hollow Screw 304 Stainless Steel Hollow Bolt Mask Machine Through Hole Screw(M16x75)
Item #: 90199235

5 Sets M4 M5 M6 M8 M10 M12 M14 M16 M20 Outer Hexagon Hollow Screw 304 Stainless Steel Hollow Bolt Mask Machine Through Hole Screw(M16x75)

Item #: 90199235

MWK 144860

Price Details

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*All items will import from US

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Durable stainless steel screws and nuts in multiple sizes for all your needs!
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What Stands Out

Durable Material
Constructed from premium 304 stainless steel, these hollow bolts resist corrosion and wear, ensuring long-lasting performance in various applications.
Versatile Sizes
Includes multiple sizes (M4 to M20) to accommodate different projects, providing flexibility and adaptability for users in diverse settings.
Enhanced Functionality
Designed with a hollow center, these bolts enable easy passage for wires or fluids, solving unique fastening challenges commonly faced in machine applications.

Product Details

Shop 5 Sets M4 M5 M6 M8 M10 M12 M14 M16 M20 Outer Hexagon Hollow Screw 304 Stainless Steel Hollow Bolt Mask Machine Through Hole Screw(M16x75) online at a best price in Malawi. B0DDLFRJ2P
Item Weight0.5 lbs (230 grams)

Who Should Buy?

Suitable For
  • DIY Enthusiasts

    Ideal for home projects requiring durable, corrosion-resistant fasteners for plumbing, furniture assembly, or repairs.

  • Industrial Applications

    Suitable for machinery and equipment in factories needing resilient screws to ensure longevity and reliability in operations.

  • Mask Machine Usage

    Designed for use in mask-making machines, ensuring effective assembly with through-hole capabilities for various configurations.

Not Suitable For
  • Lightweight Projects

    Not suitable for applications requiring lightweight materials, as stainless steel may be overkill and heavier than necessary.

  • Plastic Assembly

    Not ideal for scenarios where plastic components need lightweight or non-metal fasteners to avoid damage or stress.

  • Non-Standard Sizes

    Users needing non-Metric or bespoke sizes may find these options limited for specific, tailored applications.

Product Description

5 Sets M4 M5 M6 M8 M10 M12 M14 M16 M20 Outer Hexagon Hollow Screw 304 Stainless Steel Hollow Bolt Mask Machine Through Hole Screw(M16x75)

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the purpose of the Outer Hexagon Hollow Screws included in this set?

    Answer: The Outer Hexagon Hollow Screws in this set are designed for various fastening applications, specifically in machines and structural assemblies. Their hollow design allows for lightweight configurations while maintaining strength and stability. Use them in scenarios where a through-hole screw is critical, such as in the assembly of mask machines or similar equipment, ensuring you have the necessary rigid support without excess weight.
  • Question: What material are these screws made from, and why is it important?

    Answer: These screws are constructed from 304 stainless steel, which is known for its excellent corrosion resistance and durability. This material is ideal for applications in diverse environments, ensuring longevity and performance even under challenging conditions. Whether used indoors or outdoors, the 304 stainless steel composition provides peace of mind that the screws will maintain their integrity over time.
  • Question: Can these screws be used in high-temperature environments?

    Answer: While 304 stainless steel has a good temperature tolerance, it is not recommended for extreme high-temperature applications. The material can withstand moderate heat, making it suitable for many industrial uses. If you are working in high-temperature settings, consider consulting a materials engineer for specific alternatives, but for standard applications, these screws will perform reliably.
  • Question: What sizes are included in the screw set, and what are their common uses?

    Answer: This set includes sizes M4, M5, M6, M8, M10, M12, M14, M16, and M20, catering to a wide range of fastening needs. Each size is optimal for specific applications, from small electronic devices to heavier machinery. For example, use M4 for lightweight components, while M20 is suitable for more robust connections, making this set versatile for various projects in engineering and manufacturing.
  • Question: How do I select the right size of hollow screw for my project?

    Answer: To choose the correct size of hollow screw, consider both the material thickness and the load requirements of your application. Start by measuring the components you plan to join and account for the space available for the screw. M10x40, for instance, is a common choice for medium-strength applications. Ensure your selection matches the necessary drilling and threading specifications for optimal performance.
  • Question: Are these screws suitable for use in marine environments?

    Answer: While 304 stainless steel offers decent corrosion resistance, it may not be the best choice for marine environments where exposure to saltwater can accelerate rusting. For such applications, consider using screws made of 316 stainless steel, as they are specifically designed for enhanced durability against harsh conditions, offering better longevity in saltwater applications.
  • Question: What tools do I need to install these screws?

    Answer: To install these outer hexagon hollow screws, you will typically need a hex key (Allen wrench) corresponding to the screw head size. A drill may also be required for creating pilot holes if necessary. Depending on the complexity of your project, other tools like pliers or a torque wrench may enhance the installation process to ensure proper tightening and stability.
  • Question: Can I use these screws for plastic components?

    Answer: Yes, these hollow screws can be used in plastic components, provided the screw's diameter is appropriate for the plastic's thickness and strength. When fastening into plastic, ensure to avoid over-tightening, as this may crack the material. They're often used in assembling machinery where both metal and plastic parts coexist, contributing to a secure assembly.
  • Question: What is the difference between hollow screws and standard screws?

    Answer: Hollow screws offer a unique advantage over standard screws: their design allows for the passage of materials through the center, providing flexibility in applications where additional components need to pass through, such as wires or fluid passages. This feature sets them apart in assembly tasks where traditional screws would not suffice, enhancing efficiency in machine designs.
  • Question: Where can I buy 5 Sets M4 M5 M6 M8 M10 M12 M14 M16 M20 Outer Hexagon Hollow Screw 304 Stainless Steel Hollow Bolt Mask Machine Through Hole ScrewM10x40?

    Answer: You can purchase the 5 Sets of Outer Hexagon Hollow Screws directly from Ubuy in Malawi. Ubuy offers a convenient online shopping platform where you can find a variety of sizes and materials, including the 304 stainless steel hollow bolts that are perfect for your projects. Explore the available options and select the right fit for your specific assembly needs.

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